* The listed price of $30.00 for cultures and plasmids is for academic and non-profit users. Commercial and industrial users are charged $300.00 for each strain or plasmid and twice the listed price for media components. BACs and fosmids are $50.00 for academic and non-profit users and $500 for commercial/industry. For the Jonikas CLiP mutants, the price is $100.00 each for academic and non-profit users and commercial and industrial users are charged $500.00.
CC-2986 arg7-8 nit1 mt+ [Niyogi KNX31-2]
$30.00
From Krishna Niyogi, Carnegie Institution of Washington, Stanford, September 1994
Phenotype: requires arginine
This is Niyogi’s strain KNX31-2. It was derived from a cross of CC-2678 nit1-305 cw15 x CC-424 cw15 arg2, followed by backcrosses to wild type (CC-124 and CC-125). It has the wild type alleles at the NIT2 (inferred because it can grow on nitrite medium) and CW15 loci. The nit1 allele could be either nit1-305 from CC-2678 or nit1-137, which is carried by CC-424, CC-124, and CC-125. (Statistically the latter is more likely, but it hasn’t been tested).
For more information on the arg7-8 (arg2) mutation, please see CC-48.